EP0799841A3 - Polymère d'éthylène et corps creux obtenu de celui-ci - Google Patents

Polymère d'éthylène et corps creux obtenu de celui-ci Download PDF

Info

Publication number
EP0799841A3
EP0799841A3 EP97200926A EP97200926A EP0799841A3 EP 0799841 A3 EP0799841 A3 EP 0799841A3 EP 97200926 A EP97200926 A EP 97200926A EP 97200926 A EP97200926 A EP 97200926A EP 0799841 A3 EP0799841 A3 EP 0799841A3
Authority
EP
European Patent Office
Prior art keywords
ethylene polymer
product obtainable
hollow product
obtainable therefrom
polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP97200926A
Other languages
German (de)
English (en)
Other versions
EP0799841A2 (fr
Inventor
Paul E. Johnson
Abel Grosjean
Benoít Koch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ineos Manufacturing Belgium NV
Solvay SA
Original Assignee
Solvay Polyolefins Europe Belgium SA
Solvay SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solvay Polyolefins Europe Belgium SA, Solvay SA filed Critical Solvay Polyolefins Europe Belgium SA
Publication of EP0799841A2 publication Critical patent/EP0799841A2/fr
Publication of EP0799841A3 publication Critical patent/EP0799841A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Abstract

Polymère d'éthylène présentant une densité supérieure à 959 kg/m3 et une résistance à la fissuration lente supérieure à 23 heures. Composition contenant ce polymère et corps creux obtenu en mettant en oeuvre au moins un tel polymère d'éthylène et procédé pour la fabrication dudit polymère.
EP97200926A 1996-04-05 1997-03-27 Polymère d'éthylène et corps creux obtenu de celui-ci Ceased EP0799841A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63095996A 1996-04-05 1996-04-05
US630959 1996-04-05

Publications (2)

Publication Number Publication Date
EP0799841A2 EP0799841A2 (fr) 1997-10-08
EP0799841A3 true EP0799841A3 (fr) 1998-01-07

Family

ID=24529261

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97200926A Ceased EP0799841A3 (fr) 1996-04-05 1997-03-27 Polymère d'éthylène et corps creux obtenu de celui-ci

Country Status (6)

Country Link
US (1) US6077922A (fr)
EP (1) EP0799841A3 (fr)
CA (1) CA2201957A1 (fr)
CZ (1) CZ104697A3 (fr)
HU (1) HU220110B (fr)
PL (1) PL319293A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0962468A1 (fr) * 1998-06-05 1999-12-08 Fina Research S.A. Catalyseurs pour la production de polyéthylène et leur utilisation
CN102197078B (zh) * 2008-08-28 2013-12-11 陶氏环球技术有限责任公司 用于注射吹塑的方法和组合物

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186174A2 (fr) * 1984-12-24 1986-07-02 Phillips Petroleum Company Procédé de polymérisation et copolymères de l'éthylène et produits ainsi préparés
EP0457236A2 (fr) * 1990-05-14 1991-11-21 Phillips Petroleum Company Catalyseur de polymérisation et procédÀ©
WO1992017511A1 (fr) * 1991-03-26 1992-10-15 Quantum Chemical Corporation Catalyseurs mixtes de chrome et polymerisations les utilisant
WO1994026790A1 (fr) * 1993-05-17 1994-11-24 Solvay S.A. Support pour catalyseurs, procede pour la fabrication d'un gel precurseur d'un support pour catalyseurs
EP0739909A1 (fr) * 1995-04-28 1996-10-30 SOLVAY (Société Anonyme) Polymère d'éthylène et procédés pour son obtention
US5624877A (en) * 1994-02-25 1997-04-29 Phillips Petroleum Company Process for producing polyolefins

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356294A (en) * 1980-10-24 1982-10-26 National Petro Chemicals Corp. Production of polyolefins having improved ESCR
US4444963A (en) * 1980-12-31 1984-04-24 Phillips Petroleum Company Polymerization process using catalysts comprising chromium on silica/phosphate support
US4806513A (en) * 1984-05-29 1989-02-21 Phillips Petroleum Company Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same
US4816432A (en) * 1987-05-28 1989-03-28 Mobil Oil Corporation Catalyst composition for polymerizing alpha olefins
DE4228883A1 (de) * 1992-08-29 1994-03-03 Basf Ag Phillips-Katalysator zur Polymerisation von â-Olefinen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186174A2 (fr) * 1984-12-24 1986-07-02 Phillips Petroleum Company Procédé de polymérisation et copolymères de l'éthylène et produits ainsi préparés
EP0457236A2 (fr) * 1990-05-14 1991-11-21 Phillips Petroleum Company Catalyseur de polymérisation et procédÀ©
WO1992017511A1 (fr) * 1991-03-26 1992-10-15 Quantum Chemical Corporation Catalyseurs mixtes de chrome et polymerisations les utilisant
WO1994026790A1 (fr) * 1993-05-17 1994-11-24 Solvay S.A. Support pour catalyseurs, procede pour la fabrication d'un gel precurseur d'un support pour catalyseurs
US5624877A (en) * 1994-02-25 1997-04-29 Phillips Petroleum Company Process for producing polyolefins
EP0739909A1 (fr) * 1995-04-28 1996-10-30 SOLVAY (Société Anonyme) Polymère d'éthylène et procédés pour son obtention

Also Published As

Publication number Publication date
MX9702498A (es) 1997-10-31
EP0799841A2 (fr) 1997-10-08
CZ104697A3 (en) 1997-10-15
HUP9700711A3 (en) 1998-09-28
HUP9700711A2 (en) 1997-10-28
US6077922A (en) 2000-06-20
CA2201957A1 (fr) 1997-10-05
HU220110B (hu) 2001-10-28
PL319293A1 (en) 1997-10-13
HU9700711D0 (en) 1997-05-28

Similar Documents

Publication Publication Date Title
ES2145133T3 (es) Procedimiento para fabricar estructuras de espuma de polimero etilenico.
CA2288265A1 (fr) Resines pour tuyaux de qualite superieure
CA2335383A1 (fr) Revetement protecteur pour un entablement
EP0227838A4 (fr) Composition de polyethylene.
EP0190283A1 (fr) Procede de fabrication de materiaux pour protheses.
BR9908016A (pt) Processo para a produção de acabamentos em pó
ES2112276T3 (es) Mezclas de resinas de injertos de anhidrido maleico a base de polimeros de olefina mediante revestimiento por extrusion sobre sustratos de hojas metalicas.
DE3785408T2 (de) Herstellung von keramischen und metallkeramischen verbundkoerpern mit oberflaechenbeschichtungen.
ZA817426B (en) Two-layer metal-effect coating and a process for its production
ES2030967T3 (es) Procedimiento para la fabricacion de una composicion de polietileno.
CA2199411A1 (fr) Polyethylene basse densite, lineaire et malleable
NO143104B (no) Blanding for herding av epoksyharpikser.
EP0799841A3 (fr) Polymère d'éthylène et corps creux obtenu de celui-ci
HK1080103A1 (en) Solid, radiation-curing binders with reactive thinner
EP1026169A3 (fr) Procédé de préparation de tétrakisfluorophénylborate
CA2088023A1 (fr) Nouveaux materiaux plastiques formes de copolymeres heterogenes de fluorure de vinylidene et de chlortrifluorethylene, utilisation et procede de fabrication
EP1063260A4 (fr) Composition de resine de polyolefine, lamine de celle-ci et procede de production associe
DK0564636T3 (da) Ekstruderingsbelægningsharpikser af polypropylen og fremgangsmåde til fremstilling deraf
EP0219818A3 (fr) Feuilles et procédé pour leur préparation
JPS5732366A (en) Coated superhard alloy member
RU96114735A (ru) Способ нанесения плазменного покрытия
JPS58157964A (ja) 多重被覆材料およびその製造法
Joshi Refractory Carbide Coatings on Carbon Synthesized by Fused Slurry Process
Hara et al. Properties of Zn--Mn Alloy Electroplated Steel
Barry et al. Review of Polyarylacetylene Matrices for Thin-Walled Composites. Report

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE ES FI FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE DE ES FI FR GB IT SE

17P Request for examination filed

Effective date: 19980707

TPAD Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOS TIPA

17Q First examination report despatched

Effective date: 20001030

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20020923